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Best heating and air conditioning pros near De Soto, WI

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Top-Rated Heating and air conditioning pros in De Soto - Updated Nov 2026

Mezera HVAC, LLC
4.0(
4
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+9 more

Serving De Soto, WI and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

Mezera HVAC, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

Response time7 hrs
Recommended by66%of homeowners
Bear Point LLC
New to Angi
Air Ducts & Vents - Clean

Serving De Soto, WI and surrounding areas

Approved

\nBear Point LLC specializes in land clearing, forestry mulching, brush removal, excavation, grading, and site preparation throughout Wisconsin. We take pride in providing reliable service, honest communication, and quality workmanship on every project. Whether you’re preparing a homesite, clearing trails, reclaiming overgrown property, or improving your land, we’re committed to delivering efficient, cost-effective solutions with a focus on safety and customer satisfaction.

Avatar for B3 Cleaners
B3 Cleaners
5.0(
10
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving De Soto, WI and surrounding areas

In business since 2023

Free estimates

Credit card accepted

Hello, we are Josh and Laurie Bell owners of B3 Cleaners which is Better for You, Better for Us, Better for Environment! We use Eco-friendly products! We offer residential/commercial cleaning. Regular or deep/Spring cleanings. Do you have an AirBnB or Vrbo? We offer a complete linen service to include purchasing the linens and the washing!!! We literally take the stress out of the most important part of having these vacation rentals! We even offer lawn care! We also provide window cleaning, auto detailing and even home and garage organizing if needed!

Shabby to Chic salon was very happy!
Commercial Project- Spring cleaning getting the salt off the floors from a long winter!
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+1

Recommended by100%of homeowners
Avatar for Buckle's HVAC Solutions
Buckle's HVAC Solutions
5.0(
3
)
Air Ducts & Vents - CleanCentral A/C - InstallElectric Boiler or Radiator Heating System - Install+9 more

Serving De Soto, WI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Very knowledgeable on hvac saystems. They installed a new furnace, a/c, electric filter, humidifier, heat exchanger and a uv light to kill germs and bacteria. This was a pretty big job and took extra effort. They stayed until after 8:00pm on a Friday night to finish the job and make sure everything was working. I would recommend them to anyone needing any hvac work."
In progress
Air handler in progress
Finished the job!
The new boiler system
The in-floor heat before the concrete is poured.

+18

Response time2 hrs
Response rate92%
Recommended by66%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving De Soto, WI and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Custom Craft Environmental
Custom Craft Environmental
4.6(
117
)
Air Ducts & Vents - Clean

Serving De Soto, WI and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"Showed up on time with a very professional team set up in a timely manner, explained the cleaning process through out the entire time that they were on the jobsite. Masked and taped off and blocked off the areas that needed to be. Removed the compromised materials set up drying fans, dehumidifiers came in with the testers even before to get moisture levels, and mold counts. They are courteous and professional and use all the right poeple."
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After

+1

Recommended by94%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+49 more

Serving De Soto, WI and surrounding areas

In business since 1971

Credit card accepted

"Well, the first time the replacement was ordered it was the wrong one, which of course, delayed the installation a week. When it was finally installed I had to pay an additional $850 for code upgrades. This I was not informed of by Home Shield. Then we noticed that there was water on the garage floor and found that the pipe coming in from the wall was leaking at the wall so had to call the plumbing company back out to fix it. They first tried to say it was not their fault but since there wasn't a leak before they installed they did fix it. I have used Home Shield a few times before and never had a problem. Some of the companies they use are not the best so you have to research them before you commit. I have found HS service to be good if you do your homework. At the end of the day I was without hot water for almost 3 weeks but it was do to the plumbing company they sent out."
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+2

Recommended by65%of homeowners
K & N Services
3.6(
16
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+49 more

Serving De Soto, WI and surrounding areas

In business since 2006

Free estimates

Emergency services offered

Owner operated. I am Jack of all trades. No job to big or small. We do everything from hauling to painting , Plumbing electrical , rental unit turnovers , trash outs roofing , windows and doors. My contact information has been outdated on here for a while. sorry to any customers who tried to reach me. And as always a 20% VETERANS & senior discount.

Recommended by90%of homeowners
Schneider Heating & Air Conditioning, Inc.
4.1(
7
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+5 more

Serving De Soto, WI and surrounding areas

In business since 1937

Free estimates

Credit card accepted

Schneider Heating & Air Conditioning, Inc., has been locally owned and operated, since 1937. We pride ourselves on quality workmanship and excellent customer service. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Response time1 day
Recommended by83%of homeowners
Avatar for RJS Wiring and Maintenance
RJS Wiring and Maintenance
4.2(
7
)
Thermostat - Repair or Reprogram

Serving De Soto, WI and surrounding areas

In business since 2005

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity and quality work. We are experts in our panel upgrades and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you. Volunteer work with Habitat for Humanity for a multitude of years. Osha30 certification is complete. Also has Journeyman Electrical Licecnse. \n

Response time2 days
Response rate89%
Recommended by85%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

An HVAC unit, like a furnace, air conditioner, or heat pump, produces warm or hot air. The air ducts serve as the passages to help heat or cool air from the HVAC unit flow through the home. Air ducts are just one part of the overall HVAC system.

Yes. Return air vents are responsible for gathering and pulling in the warmer air. Once they draw it in, your system conditions the air by removing the warmer molecules from it, allowing your air conditioner to dispense the cooler air back into your home. Not only does this create a more comfortable environment for you, but it also keeps your air conditioner from overworking, resulting in lower energy bills. 

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

To find a reputable HVAC company, start by researching providers in your area. Look for companies with mostly positive online reviews and check the Better Business Bureau’s website for customer complaints. Next, verify their credentials. Rule out any companies that aren’t licensed, as this is a requirement in some states and municipalities, and confirm they are insured. Once you have a shortlist, contact each professional to ask key questions: How many years of experience do you have? Do you hold any third-party certifications? Do you have experience working on my specific type of HVAC system or brand? Can you provide references? What is your per-hour pricing? Do you offer maintenance contracts for ongoing savings? Do you provide a warranty for your work?

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

The De Soto, WI homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.